This large set demonstrates first, second and third class levers, pulley systems, wheels and axles and different types of gear.
Models include:
Levers – Balance, Tweezers, Stapler, Scissors, Rowing Boat, Piano, Hammer, Fishing Rod, Bottle Opener and Nutcracker
Inclined Planes – Dump Truck, Spiral Staircase, Axe, Archimedes Screw
Pulleys – Towtruck, Block & ‘Tackle, Crane, Elevator, Garage Door
Gears – Egg Beater, Transmission, Carousel, Crank Fan, Conveyor Belt, Chain Saw, Rack & Pinion
Wheels & Axles - Wrench, Screwdriver, Sawmill, Paddle boat